Here are the highlights of the 13 ad-sustained programs that aired in primetime on the broadcast networks last night:

[EDITOR'S NOTE: Due to significant local NFL pre-season preemptions, all Fast Nationals are inflated.]

ABC (5.442 million viewers, #3; adults 18-49: 1.6, #1) lead the demo charge on Friday with a repeat of "Shark Tank" (6.234 million viewers, #2; adults 18-49: 1.8, #1) followed by the season finale of "Primetime: Would You Fall for That?" (5.047 million viewers, #6; adults 18-49: 1.5, #3) and a new "20/20" (5.047 million viewers, #7; adults 18-49: 1.4, #4).

And finally, The CW (1.656 million viewers, #5; adults 18-49: 0.6, #5) served up a repeat of "America's Next Top Model" (1.393 million viewers, #13; adults 18-49: 0.5, #T12) plus a new "America's Next Top Model" (1.920 million viewers, #12; adults 18-49: 0.7, #T12).
In the netlet's target demo (women 18-34), "Top Model" delivered a 0.4 rating at 8:00/7:00c and a 0.8 rating at 9:00/8:00c.

· In Nielsen's 56 metered markets, household results were: "The Tonight Show with Jay Leno," 2.7/7; CBS's "Late Show with David Letterman," 1.8/5 with an encore; and ABC's "Jimmy Kimmel Live," 1.8/4 with an encore.

· In the 25 markets with Local People Meters, adult 18-49 results were: "The Tonight Show with Jay Leno," 0.7/3; "Late Show," 0.3/2 with an encore; and "Jimmy Kimmel Live," 0.7/3 with an encore.

· From 12:35-1:05 a.m. ET, ABC's "Nightline" averaged a 1.1/3 in metered-market households and a 0.4/3 in 18-49 in the Local People Meters.

· From 12:35-1:35 a.m. ET, "Late Night with Jimmy Fallon" (1.6/5 in metered-market households) beat CBS's "Late Late Show with Craig Ferguson" (0.7/2, delayed by golf). In the 25 markets with Local People Meters, "Late Night" (0.5/3 in 18-49) topped "Late Late Show" (0.1/1, delayed by golf).

· At 1:35 a.m., "Last Call with Carson Daly" averaged a 0.9/3 in metered-market households with an encore and a 0.2/2 in adults 18-49 in the 25 markets with local people meters.

Here are the highlights of the 11 ad-sustained programs that aired in primetime on the broadcast networks one year ago (8/10/12):